This brief presents the world’s leading providers of translation, localization, and interpreting services. We also size the market based on reported revenue data, and present our projections for the next five years. Due in part to the growth of the industry, we expanded this year’s ranking to include the 100 largest providers of language services and technology (see Table 1). Because there were several instances of companies reporting identical revenue, the list includes three ties, resulting in 104 companies claiming or sharing the top 100 spots. The two-letter country codes listed correspond to ISO 3166-1 alpha 2, the most commonly used abbreviations.